void Player::CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, float& min_damage, float& max_damage, uint8 index)
{
UnitMods unitMod;
switch (attType)
{
case BASE_ATTACK:
default:
unitMod = UNIT_MOD_DAMAGE_MAINHAND;
break;
case OFF_ATTACK:
unitMod = UNIT_MOD_DAMAGE_OFFHAND;
break;
case RANGED_ATTACK:
unitMod = UNIT_MOD_DAMAGE_RANGED;
break;
}
float att_speed = GetAPMultiplier(attType, normalized);
float base_value = GetModifierValue(unitMod, BASE_VALUE) + GetTotalAttackPowerValue(attType) / 14.0f * att_speed;
float base_pct = GetModifierValue(unitMod, BASE_PCT);
float total_value = GetModifierValue(unitMod, TOTAL_VALUE);
float total_pct = GetModifierValue(unitMod, TOTAL_PCT);
float weapon_mindamage = GetBaseWeaponDamage(attType, MINDAMAGE, index);
float weapon_maxdamage = GetBaseWeaponDamage(attType, MAXDAMAGE, index);
if (IsInFeralForm()) // check if player is druid and in cat or bear forms, non main hand attacks not allowed for this mode so not check attack type
{
uint32 lvl = getLevel();
if (lvl > 60)
lvl = 60;
weapon_mindamage = lvl * 0.85f * att_speed;
weapon_maxdamage = lvl * 1.25f * att_speed;
}
else if (!CanUseEquippedWeapon(attType)) // check if player not in form but still can't use weapon (broken/etc)
{
weapon_mindamage = BASE_MINDAMAGE;
weapon_maxdamage = BASE_MAXDAMAGE;
}
else
{
total_value += GetEnchantmentModifier(attType);
if (attType == RANGED_ATTACK) // add ammo DPS to ranged damage
{
weapon_mindamage += GetAmmoDPS() * att_speed;
weapon_maxdamage += GetAmmoDPS() * att_speed;
}
if (index != 0)
{
base_value = 0.0f;
total_value = 0.0f;
}
}
min_damage = ((base_value + weapon_mindamage) * base_pct + total_value) * total_pct;
max_damage = ((base_value + weapon_maxdamage) * base_pct + total_value) * total_pct;
}
void Player::UpdateAttackPowerAndDamage(bool ranged )
{
float val2 = 0.0f;
float level = float(getLevel());
UnitMods unitMod = ranged ? UNIT_MOD_ATTACK_POWER_RANGED : UNIT_MOD_ATTACK_POWER;
uint16 index = UNIT_FIELD_ATTACK_POWER;
uint16 index_mod = UNIT_FIELD_ATTACK_POWER_MODS;
uint16 index_mult = UNIT_FIELD_ATTACK_POWER_MULTIPLIER;
if(ranged)
{
index = UNIT_FIELD_RANGED_ATTACK_POWER;
index_mod = UNIT_FIELD_RANGED_ATTACK_POWER_MODS;
index_mult = UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER;
switch(getClass())
{
case CLASS_HUNTER: val2 = level * 2.0f + GetStat(STAT_AGILITY) - 10.0f; break;
case CLASS_ROGUE: val2 = level + GetStat(STAT_AGILITY) - 10.0f; break;
case CLASS_WARRIOR:val2 = level + GetStat(STAT_AGILITY) - 10.0f; break;
case CLASS_DRUID:
switch(m_form)
{
case FORM_CAT:
case FORM_BEAR:
case FORM_DIREBEAR:
val2 = 0.0f; break;
default:
val2 = GetStat(STAT_AGILITY) - 10.0f; break;
}
break;
default: val2 = GetStat(STAT_AGILITY) - 10.0f; break;
}
}
else
{
switch(getClass())
{
case CLASS_WARRIOR: val2 = level*3.0f + GetStat(STAT_STRENGTH)*2.0f - 20.0f; break;
case CLASS_PALADIN: val2 = level*3.0f + GetStat(STAT_STRENGTH)*2.0f - 20.0f; break;
case CLASS_DEATH_KNIGHT: val2 = level*3.0f + GetStat(STAT_STRENGTH)*2.0f - 20.0f; break;
case CLASS_ROGUE: val2 = level*2.0f + GetStat(STAT_STRENGTH) + GetStat(STAT_AGILITY) - 20.0f; break;
case CLASS_HUNTER: val2 = level*2.0f + GetStat(STAT_STRENGTH) + GetStat(STAT_AGILITY) - 20.0f; break;
case CLASS_SHAMAN: val2 = level*2.0f + GetStat(STAT_STRENGTH) + GetStat(STAT_AGILITY) - 20.0f; break;
case CLASS_DRUID:
{
//Check if Predatory Strikes is skilled
float mLevelBonus = 0.0f;
float mBonusWeaponAtt = 0.0f;
switch(m_form)
{
case FORM_CAT:
case FORM_BEAR:
case FORM_DIREBEAR:
case FORM_MOONKIN:
{
Unit::AuraList const& mDummy = GetAurasByType(SPELL_AURA_DUMMY);
for(Unit::AuraList::const_iterator itr = mDummy.begin(); itr != mDummy.end(); ++itr)
{
if((*itr)->GetSpellProto()->SpellIconID != 1563)
continue;
// Predatory Strikes (effect 0)
if ((*itr)->GetEffIndex() == EFFECT_INDEX_0 && IsInFeralForm())
mLevelBonus = getLevel() * (*itr)->GetModifier()->m_amount / 100.0f;
// Predatory Strikes (effect 1)
else if ((*itr)->GetEffIndex() == EFFECT_INDEX_1)
mBonusWeaponAtt = (*itr)->GetModifier()->m_amount * m_baseFeralAP / 100.0f;
if (mLevelBonus != 0.0f && mBonusWeaponAtt != 0.0f)
break;
}
break;
}
default: break;
}
switch(m_form)
{
case FORM_CAT:
val2 = GetStat(STAT_STRENGTH)*2.0f + GetStat(STAT_AGILITY) - 20.0f + mLevelBonus + m_baseFeralAP + mBonusWeaponAtt; break;
case FORM_BEAR:
case FORM_DIREBEAR:
val2 = GetStat(STAT_STRENGTH)*2.0f - 20.0f + mLevelBonus + m_baseFeralAP + mBonusWeaponAtt; break;
case FORM_MOONKIN:
val2 = GetStat(STAT_STRENGTH)*2.0f - 20.0f + m_baseFeralAP + mBonusWeaponAtt; break;
default:
val2 = GetStat(STAT_STRENGTH)*2.0f - 20.0f; break;
}
break;
}
case CLASS_MAGE: val2 = GetStat(STAT_STRENGTH) - 10.0f; break;
case CLASS_PRIEST: val2 = GetStat(STAT_STRENGTH) - 10.0f; break;
case CLASS_WARLOCK: val2 = GetStat(STAT_STRENGTH) - 10.0f; break;
}
}
SetModifierValue(unitMod, BASE_VALUE, val2);
float base_attPower = GetModifierValue(unitMod, BASE_VALUE) * GetModifierValue(unitMod, BASE_PCT);
float attPowerMod = GetModifierValue(unitMod, TOTAL_VALUE);
//add dynamic flat mods
if( ranged )
{
if ((getClassMask() & CLASSMASK_WAND_USERS)==0)
{
AuraList const& mRAPbyStat = GetAurasByType(SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT);
for(AuraList::const_iterator i = mRAPbyStat.begin();i != mRAPbyStat.end(); ++i)
attPowerMod += int32(GetStat(Stats((*i)->GetModifier()->m_miscvalue)) * (*i)->GetModifier()->m_amount / 100.0f);
}
}
else
{
AuraList const& mAPbyStat = GetAurasByType(SPELL_AURA_MOD_ATTACK_POWER_OF_STAT_PERCENT);
for(AuraList::const_iterator i = mAPbyStat.begin();i != mAPbyStat.end(); ++i)
attPowerMod += int32(GetStat(Stats((*i)->GetModifier()->m_miscvalue)) * (*i)->GetModifier()->m_amount / 100.0f);
AuraList const& mAPbyArmor = GetAurasByType(SPELL_AURA_MOD_ATTACK_POWER_OF_ARMOR);
for(AuraList::const_iterator iter = mAPbyArmor.begin(); iter != mAPbyArmor.end(); ++iter)
// always: ((*i)->GetModifier()->m_miscvalue == 1 == SPELL_SCHOOL_MASK_NORMAL)
attPowerMod += int32(GetArmor() / (*iter)->GetModifier()->m_amount);
}
float attPowerMultiplier = GetModifierValue(unitMod, TOTAL_PCT) - 1.0f;
SetInt32Value(index, (uint32)base_attPower); //UNIT_FIELD_(RANGED)_ATTACK_POWER field
SetInt32Value(index_mod, (uint32)attPowerMod); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MODS field
SetFloatValue(index_mult, attPowerMultiplier); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MULTIPLIER field
//automatically update weapon damage after attack power modification
if(ranged)
{
UpdateDamagePhysical(RANGED_ATTACK);
Pet *pet = GetPet(); //update pet's AP
if(pet)
pet->UpdateAttackPowerAndDamage();
}
else
{
UpdateDamagePhysical(BASE_ATTACK);
if(CanDualWield() && haveOffhandWeapon()) //allow update offhand damage only if player knows DualWield Spec and has equipped offhand weapon
UpdateDamagePhysical(OFF_ATTACK);
}
}
void Player::CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, float& min_damage, float& max_damage)
{
UnitMods unitMod;
UnitMods attPower;
switch (attType)
{
case BASE_ATTACK:
default:
unitMod = UNIT_MOD_DAMAGE_MAINHAND;
attPower = UNIT_MOD_ATTACK_POWER;
break;
case OFF_ATTACK:
unitMod = UNIT_MOD_DAMAGE_OFFHAND;
attPower = UNIT_MOD_ATTACK_POWER;
break;
case RANGED_ATTACK:
unitMod = UNIT_MOD_DAMAGE_RANGED;
attPower = UNIT_MOD_ATTACK_POWER_RANGED;
break;
}
float att_speed = GetAPMultiplier(attType, normalized);
float base_value = GetModifierValue(unitMod, BASE_VALUE) + GetTotalAttackPowerValue(attType) / 14.0f * att_speed;
float base_pct = GetModifierValue(unitMod, BASE_PCT);
float total_value = GetModifierValue(unitMod, TOTAL_VALUE);
float total_pct = GetModifierValue(unitMod, TOTAL_PCT);
float weapon_mindamage = GetWeaponDamageRange(attType, MINDAMAGE);
float weapon_maxdamage = GetWeaponDamageRange(attType, MAXDAMAGE);
if (IsInFeralForm()) // check if player is druid and in cat or bear forms, non main hand attacks not allowed for this mode so not check attack type
{
float weaponSpeed = GetAttackTime(attType) / 1000.0f;
switch (GetShapeshiftForm())
{
case FORM_CAT:
weapon_mindamage = weapon_mindamage / weaponSpeed;
weapon_maxdamage = weapon_maxdamage / weaponSpeed;
break;
case FORM_BEAR:
weapon_mindamage = weapon_mindamage / weaponSpeed + weapon_mindamage / 2.5f;
weapon_maxdamage = weapon_maxdamage / weaponSpeed + weapon_maxdamage / 2.5f;
break;
}
}
else if (!CanUseEquippedWeapon(attType)) // check if player not in form but still can't use weapon (broken/etc)
{
weapon_mindamage = BASE_MINDAMAGE;
weapon_maxdamage = BASE_MAXDAMAGE;
}
else if (attType == RANGED_ATTACK) // add ammo DPS to ranged damage
{
weapon_mindamage += GetAmmoDPS() * att_speed;
weapon_maxdamage += GetAmmoDPS() * att_speed;
}
min_damage = ((base_value + weapon_mindamage) * base_pct + total_value) * total_pct;
max_damage = ((base_value + weapon_maxdamage) * base_pct + total_value) * total_pct;
}
void Player::UpdateAttackPowerAndDamage(bool ranged)
{
float val2 = 0.0f;
float level = float(getLevel());
UnitMods unitMod = ranged ? UNIT_MOD_ATTACK_POWER_RANGED : UNIT_MOD_ATTACK_POWER;
uint16 index = UNIT_FIELD_ATTACK_POWER;
uint16 index_mod = UNIT_FIELD_ATTACK_POWER_MODS;
uint16 index_mult = UNIT_FIELD_ATTACK_POWER_MULTIPLIER;
if (ranged)
{
index = UNIT_FIELD_RANGED_ATTACK_POWER;
index_mod = UNIT_FIELD_RANGED_ATTACK_POWER_MODS;
index_mult = UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER;
switch (getClass())
{
case CLASS_HUNTER:
val2 = level * 2.0f + GetStat(STAT_AGILITY) - 10.0f;
break;
case CLASS_ROGUE:
val2 = level + GetStat(STAT_AGILITY) - 10.0f;
break;
case CLASS_WARRIOR:
val2 = level + GetStat(STAT_AGILITY) - 10.0f;
break;
case CLASS_DRUID:
switch (GetShapeshiftForm())
{
case FORM_CAT:
case FORM_BEAR:
case FORM_DIREBEAR:
val2 = 0.0f; break;
default:
val2 = GetStat(STAT_AGILITY) - 10.0f; break;
}
break;
default: val2 = GetStat(STAT_AGILITY) - 10.0f; break;
}
}
else
{
switch (getClass())
{
case CLASS_WARRIOR:
val2 = level * 3.0f + GetStat(STAT_STRENGTH) * 2.0f - 20.0f;
break;
case CLASS_PALADIN:
val2 = level * 3.0f + GetStat(STAT_STRENGTH) * 2.0f - 20.0f;
break;
case CLASS_DEATH_KNIGHT:
val2 = level * 3.0f + GetStat(STAT_STRENGTH) * 2.0f - 20.0f;
break;
case CLASS_ROGUE:
val2 = level * 2.0f + GetStat(STAT_STRENGTH) + GetStat(STAT_AGILITY) - 20.0f;
break;
case CLASS_HUNTER:
val2 = level * 2.0f + GetStat(STAT_STRENGTH) + GetStat(STAT_AGILITY) - 20.0f;
break;
case CLASS_SHAMAN:
val2 = level * 2.0f + GetStat(STAT_STRENGTH) + GetStat(STAT_AGILITY) - 20.0f;
break;
case CLASS_DRUID:
{
// Check if Predatory Strikes is skilled
float mLevelMult = 0.0f;
float weapon_bonus = 0.0f;
if (IsInFeralForm())
{
Unit::AuraEffectList const& mDummy = GetAuraEffectsByType(SPELL_AURA_DUMMY);
for (Unit::AuraEffectList::const_iterator itr = mDummy.begin(); itr != mDummy.end(); ++itr)
{
AuraEffect* aurEff = *itr;
if (aurEff->GetSpellInfo()->SpellIconID == 1563)
{
switch (aurEff->GetEffIndex())
{
case 0: // Predatory Strikes (effect 0)
mLevelMult = CalculatePctN(1.0f, aurEff->GetAmount());
break;
case 1: // Predatory Strikes (effect 1)
if (Item* mainHand = m_items[EQUIPMENT_SLOT_MAINHAND])
{
// also gains % attack power from equipped weapon
ItemTemplate const* proto = mainHand->GetTemplate();
if (!proto)
continue;
weapon_bonus = CalculatePctN(float(proto->getFeralBonus()), aurEff->GetAmount());
}
break;
default:
break;
}
}
}
}
switch (GetShapeshiftForm())
{
case FORM_CAT:
val2 = getLevel() * (mLevelMult + 2.0f) + GetStat(STAT_STRENGTH) * 2.0f + GetStat(STAT_AGILITY) - 20.0f + weapon_bonus + m_baseFeralAP;
break;
case FORM_BEAR:
case FORM_DIREBEAR:
val2 = getLevel() * (mLevelMult + 3.0f) + GetStat(STAT_STRENGTH) * 2.0f - 20.0f + weapon_bonus + m_baseFeralAP;
break;
case FORM_MOONKIN:
val2 = getLevel() * (mLevelMult + 1.5f) + GetStat(STAT_STRENGTH) * 2.0f - 20.0f + m_baseFeralAP;
break;
default:
val2 = GetStat(STAT_STRENGTH) * 2.0f - 20.0f;
break;
}
break;
}
case CLASS_MAGE:
val2 = GetStat(STAT_STRENGTH) - 10.0f;
break;
case CLASS_PRIEST:
val2 = GetStat(STAT_STRENGTH) - 10.0f;
break;
case CLASS_WARLOCK:
val2 = GetStat(STAT_STRENGTH) - 10.0f;
break;
}
}
SetModifierValue(unitMod, BASE_VALUE, val2);
float base_attPower = GetModifierValue(unitMod, BASE_VALUE) * GetModifierValue(unitMod, BASE_PCT);
float attPowerMod = GetModifierValue(unitMod, TOTAL_VALUE);
//add dynamic flat mods
if (ranged)
{
if ((getClassMask() & CLASSMASK_WAND_USERS) == 0)
{
AuraEffectList const& mRAPbyStat = GetAuraEffectsByType(SPELL_AURA_MOD_RANGED_ATTACK_POWER_OF_STAT_PERCENT);
for (AuraEffectList::const_iterator i = mRAPbyStat.begin(); i != mRAPbyStat.end(); ++i)
attPowerMod += CalculatePctN(GetStat(Stats((*i)->GetMiscValue())), (*i)->GetAmount());
}
}
else
{
AuraEffectList const& mAPbyStat = GetAuraEffectsByType(SPELL_AURA_MOD_ATTACK_POWER_OF_STAT_PERCENT);
for (AuraEffectList::const_iterator i = mAPbyStat.begin(); i != mAPbyStat.end(); ++i)
attPowerMod += CalculatePctN(GetStat(Stats((*i)->GetMiscValue())), (*i)->GetAmount());
AuraEffectList const& mAPbyArmor = GetAuraEffectsByType(SPELL_AURA_MOD_ATTACK_POWER_OF_ARMOR);
for (AuraEffectList::const_iterator iter = mAPbyArmor.begin(); iter != mAPbyArmor.end(); ++iter)
// always: ((*i)->GetModifier()->m_miscvalue == 1 == SPELL_SCHOOL_MASK_NORMAL)
attPowerMod += int32(GetArmor() / (*iter)->GetAmount());
}
float attPowerMultiplier = GetModifierValue(unitMod, TOTAL_PCT) - 1.0f;
SetInt32Value(index, (uint32)base_attPower); //UNIT_FIELD_(RANGED)_ATTACK_POWER field
SetInt32Value(index_mod, (uint32)attPowerMod); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MODS field
SetFloatValue(index_mult, attPowerMultiplier); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MULTIPLIER field
Pet* pet = GetPet(); //update pet's AP
//automatically update weapon damage after attack power modification
if (ranged)
{
UpdateDamagePhysical(RANGED_ATTACK);
if (pet && pet->isHunterPet()) // At ranged attack change for hunter pet
pet->UpdateAttackPowerAndDamage();
}
else
{
UpdateDamagePhysical(BASE_ATTACK);
if (CanDualWield() && haveOffhandWeapon()) //allow update offhand damage only if player knows DualWield Spec and has equipped offhand weapon
UpdateDamagePhysical(OFF_ATTACK);
if (getClass() == CLASS_SHAMAN || getClass() == CLASS_PALADIN) // mental quickness
UpdateSpellDamageAndHealingBonus();
if (pet && pet->IsPetGhoul()) // At ranged attack change for hunter pet
pet->UpdateAttackPowerAndDamage();
}
}
void Player::CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, bool addTotalPct, float& min_damage, float& max_damage)
{
UnitMods unitMod;
switch (attType)
{
case BASE_ATTACK:
default:
unitMod = UNIT_MOD_DAMAGE_MAINHAND;
break;
case OFF_ATTACK:
unitMod = UNIT_MOD_DAMAGE_OFFHAND;
break;
case RANGED_ATTACK:
unitMod = UNIT_MOD_DAMAGE_RANGED;
break;
}
float att_speed = GetAPMultiplier(attType, normalized);
float base_value = GetModifierValue(unitMod, BASE_VALUE) + GetTotalAttackPowerValue(attType) / 14.0f * att_speed;
float base_pct = GetModifierValue(unitMod, BASE_PCT);
float total_value = GetModifierValue(unitMod, TOTAL_VALUE);
float total_pct = addTotalPct ? GetModifierValue(unitMod, TOTAL_PCT) : 1.0f;
float weapon_mindamage = GetWeaponDamageRange(attType, MINDAMAGE);
float weapon_maxdamage = GetWeaponDamageRange(attType, MAXDAMAGE);
if (IsInFeralForm()) //check if player is druid and in cat or bear forms
{
float weaponSpeed = BASE_ATTACK_TIME / 1000.f;
if (Item* weapon = GetWeaponForAttack(BASE_ATTACK, true))
weaponSpeed = weapon->GetTemplate()->Delay / 1000;
if (GetShapeshiftForm() == FORM_CAT)
{
weapon_mindamage = weapon_mindamage / weaponSpeed;
weapon_maxdamage = weapon_maxdamage / weaponSpeed;
}
else if (GetShapeshiftForm() == FORM_BEAR)
{
weapon_mindamage = weapon_mindamage / weaponSpeed + weapon_mindamage / 2.5;
weapon_maxdamage = weapon_mindamage / weaponSpeed + weapon_maxdamage / 2.5;
}
}
else if (!CanUseAttackType(attType)) //check if player not in form but still can't use (disarm case)
{
//cannot use ranged/off attack, set values to 0
if (attType != BASE_ATTACK)
{
min_damage = 0;
max_damage = 0;
return;
}
weapon_mindamage = BASE_MINDAMAGE;
weapon_maxdamage = BASE_MAXDAMAGE;
}
/*
TODO: Is this still needed after ammo has been removed?
else if (attType == RANGED_ATTACK) //add ammo DPS to ranged damage
{
weapon_mindamage += ammo * att_speed;
weapon_maxdamage += ammo * att_speed;
}*/
min_damage = ((base_value + weapon_mindamage) * base_pct + total_value) * total_pct;
max_damage = ((base_value + weapon_maxdamage) * base_pct + total_value) * total_pct;
}
void Player::CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, bool addTotalPct, float& minDamage, float& maxDamage)
{
UnitMods unitMod;
switch (attType)
{
case BASE_ATTACK:
default:
unitMod = UNIT_MOD_DAMAGE_MAINHAND;
break;
case OFF_ATTACK:
unitMod = UNIT_MOD_DAMAGE_OFFHAND;
break;
case RANGED_ATTACK:
unitMod = UNIT_MOD_DAMAGE_RANGED;
break;
}
float attackSpeedMod = GetAPMultiplier(attType, normalized);
float baseValue = GetModifierValue(unitMod, BASE_VALUE) + GetTotalAttackPowerValue(attType) / 14.0f * attackSpeedMod;
float basePct = GetModifierValue(unitMod, BASE_PCT);
float totalValue = GetModifierValue(unitMod, TOTAL_VALUE);
float totalPct = addTotalPct ? GetModifierValue(unitMod, TOTAL_PCT) : 1.0f;
float weaponMinDamage = GetWeaponDamageRange(attType, MINDAMAGE);
float weaponMaxDamage = GetWeaponDamageRange(attType, MAXDAMAGE);
if (IsInFeralForm()) // check if player is druid and in cat or bear forms
{
uint8 lvl = getLevel();
if (lvl > 60)
lvl = 60;
weaponMinDamage = lvl * 0.85f * attackSpeedMod;
weaponMaxDamage = lvl * 1.25f * attackSpeedMod;
}
else if (!CanUseAttackType(attType)) // check if player not in form but still can't use (disarm case)
{
// cannot use ranged/off attack, set values to 0
if (attType != BASE_ATTACK)
{
minDamage = 0.0f;
maxDamage = 0.0f;
return;
}
weaponMinDamage = BASE_MINDAMAGE;
weaponMaxDamage = BASE_MAXDAMAGE;
}
else if (attType == RANGED_ATTACK) // add ammo DPS to ranged damage
{
weaponMinDamage += GetAmmoDPS() * attackSpeedMod;
weaponMaxDamage += GetAmmoDPS() * attackSpeedMod;
}
minDamage = ((weaponMinDamage + baseValue) * basePct + totalValue) * totalPct;
maxDamage = ((weaponMaxDamage + baseValue) * basePct + totalValue) * totalPct;
// pussywizard: crashfix (casting negative to uint => min > max => assertion in urand)
if (minDamage < 0.0f || minDamage > 1000000000.0f)
minDamage = 0.0f;
if (maxDamage < 0.0f || maxDamage > 1000000000.0f)
maxDamage = 0.0f;
if (minDamage > maxDamage)
minDamage = maxDamage;
}
void Player::CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, float& min_damage, float& max_damage)
{
UnitMods unitMod;
UnitMods attPower;
switch(attType)
{
case BASE_ATTACK:
default:
unitMod = UNIT_MOD_DAMAGE_MAINHAND;
attPower = UNIT_MOD_ATTACK_POWER;
break;
case OFF_ATTACK:
unitMod = UNIT_MOD_DAMAGE_OFFHAND;
attPower = UNIT_MOD_ATTACK_POWER;
break;
case RANGED_ATTACK:
unitMod = UNIT_MOD_DAMAGE_RANGED;
attPower = UNIT_MOD_ATTACK_POWER_RANGED;
break;
}
float att_speed = GetAPMultiplier(attType,normalized);
float base_value = GetModifierValue(unitMod, BASE_VALUE) + GetTotalAttackPowerValue(attType)/ 14.0f * att_speed;
float base_pct = GetModifierValue(unitMod, BASE_PCT);
float total_value = GetModifierValue(unitMod, TOTAL_VALUE);
float total_pct = GetModifierValue(unitMod, TOTAL_PCT);
float weapon_mindamage = GetWeaponDamageRange(attType, MINDAMAGE);
float weapon_maxdamage = GetWeaponDamageRange(attType, MAXDAMAGE);
if (IsInFeralForm()) //check if player is druid and in cat or bear forms
{
uint32 lvl = getLevel();
if ( lvl > 60 ) lvl = 60;
weapon_mindamage = lvl*0.85*att_speed;
weapon_maxdamage = lvl*1.25*att_speed;
}
else if(!CanUseAttackType(attType)) //check if player not in form but still can't use (disarm case)
{
//cannot use ranged/off attack, set values to 0
if (attType != BASE_ATTACK)
{
min_damage=0;
max_damage=0;
return;
}
weapon_mindamage = BASE_MINDAMAGE;
weapon_maxdamage = BASE_MAXDAMAGE;
}
else if(attType == RANGED_ATTACK) //add ammo DPS to ranged damage
{
weapon_mindamage += GetAmmoDPS() * att_speed;
weapon_maxdamage += GetAmmoDPS() * att_speed;
}
min_damage = ((base_value + weapon_mindamage) * base_pct + total_value) * total_pct;
max_damage = ((base_value + weapon_maxdamage) * base_pct + total_value) * total_pct;
}
void Player::UpdateAttackPowerAndDamage(bool ranged)
{
float val2 = 0.0f;
float level = float(getLevel());
ChrClassesEntry const* entry = sChrClassesStore.LookupEntry(getClass());
UnitMods unitMod_pos = ranged ? UNIT_MOD_ATTACK_POWER_RANGED_POS : UNIT_MOD_ATTACK_POWER_POS;
UnitMods unitMod_neg = ranged ? UNIT_MOD_ATTACK_POWER_RANGED_NEG : UNIT_MOD_ATTACK_POWER_NEG;
uint16 index = UNIT_FIELD_ATTACK_POWER;
uint16 index_mod_pos = UNIT_FIELD_ATTACK_POWER_MOD_POS;
uint16 index_mod_neg = UNIT_FIELD_ATTACK_POWER_MOD_NEG;
uint16 index_mult = UNIT_FIELD_ATTACK_POWER_MULTIPLIER;
if (ranged)
{
index = UNIT_FIELD_RANGED_ATTACK_POWER;
val2 = (level + std::max(GetStat(STAT_AGILITY) - 10.0f, 0.0f)) * entry->RAPPerAgility;
index_mod_pos = UNIT_FIELD_RANGED_ATTACK_POWER_MOD_POS;
index_mod_neg = UNIT_FIELD_RANGED_ATTACK_POWER_MOD_NEG;
index_mult = UNIT_FIELD_RANGED_ATTACK_POWER_MULTIPLIER;
}
else
{
// This is general.
float strengthValue = std::max((GetStat(STAT_STRENGTH) - 10.0f) * entry->APPerStrenth, 0.0f);
float agilityValue = std::max((GetStat(STAT_AGILITY) - 10.0f) * entry->APPerAgility, 0.0f);
// This is specific.
switch (getClass())
{
case CLASS_HUNTER: // in the case of Rogues, Hunters, and Shamans, each point of Agility will add 2 AP
case CLASS_ROGUE:
case CLASS_SHAMAN:
agilityValue = std::max(GetStat(STAT_AGILITY) * 2, 0.0f);
break;
case CLASS_WARRIOR: // Warriors, Paladins, and Death Knights will gain 2 AP from each point of Strength.
case CLASS_PALADIN:
case CLASS_DEATH_KNIGHT:
strengthValue = std::max(GetStat(STAT_STRENGTH) * 2, 0.0f);
break;
case CLASS_DRUID: // Druids will gain 2 AP from Agility in Bear/Cat form. You have NO strenght in Bear form.
if (IsInFeralForm())
if (GetShapeshiftForm() == FORM_CAT || GetShapeshiftForm() == FORM_BEAR)
agilityValue = std::max(GetStat(STAT_AGILITY) * 2, 0.0f);
break;
}
val2 = strengthValue + agilityValue;
}
SetModifierValue(unitMod_pos, BASE_VALUE, val2);
float base_attPower = (GetModifierValue(unitMod_pos, BASE_VALUE) - GetModifierValue(unitMod_neg, BASE_VALUE)) * (GetModifierValue(unitMod_pos, BASE_PCT) + (1 - GetModifierValue(unitMod_neg, BASE_PCT)));
float attPowerMod_pos = GetModifierValue(unitMod_pos, TOTAL_VALUE);
float attPowerMod_neg = GetModifierValue(unitMod_neg, TOTAL_VALUE);
//add dynamic flat mods
if (!ranged)
{
AuraEffectList const& mAPbyArmor = GetAuraEffectsByType(SPELL_AURA_MOD_ATTACK_POWER_OF_ARMOR);
for (AuraEffectList::const_iterator iter = mAPbyArmor.begin(); iter != mAPbyArmor.end(); ++iter)
{
// always: ((*i)->GetModifier()->m_miscvalue == 1 == SPELL_SCHOOL_MASK_NORMAL)
int32 attPowerMod = int32(GetArmor() / (*iter)->GetAmount());
if (attPowerMod > 0)
attPowerMod_pos += attPowerMod;
else
attPowerMod_neg -= attPowerMod;
}
}
float attPowerMultiplier = (GetModifierValue(unitMod_pos, TOTAL_PCT) + (1 - GetModifierValue(unitMod_neg, TOTAL_PCT))) - 1.0f;
SetInt32Value(index, (uint32)base_attPower); //UNIT_FIELD_(RANGED)_ATTACK_POWER field
SetInt32Value(index_mod_pos, (uint32) attPowerMod_pos); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MOD_POS field
SetInt32Value(index_mod_neg, (uint32) attPowerMod_neg); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MOD_NEG field
SetFloatValue(index_mult, attPowerMultiplier); //UNIT_FIELD_(RANGED)_ATTACK_POWER_MULTIPLIER field
Pet* pet = GetPet(); //update pet's AP
Guardian* guardian = GetGuardianPet();
//automatically update weapon damage after attack power modification
if (ranged)
{
UpdateDamagePhysical(RANGED_ATTACK);
if (pet && pet->IsHunterPet()) // At ranged attack change for hunter pet
pet->UpdateAttackPowerAndDamage();
}
else
{
UpdateDamagePhysical(BASE_ATTACK);
if (CanDualWield() && haveOffhandWeapon()) //allow update offhand damage only if player knows DualWield Spec and has equipped offhand weapon
UpdateDamagePhysical(OFF_ATTACK);
if (getClass() == CLASS_SHAMAN || getClass() == CLASS_PALADIN) // mental quickness
UpdateSpellDamageAndHealingBonus();
if (pet && pet->IsPetGhoul()) // At melee attack power change for DK pet
pet->UpdateAttackPowerAndDamage();
if (guardian && guardian->IsSpiritWolf()) // At melee attack power change for Shaman feral spirit
guardian->UpdateAttackPowerAndDamage();
}
}
void Player::CalculateMinMaxDamage(WeaponAttackType attType, bool normalized, bool addTotalPct, float& min_damage, float& max_damage)
{
UnitMods unitMod;
switch (attType)
{
case BASE_ATTACK:
default:
unitMod = UNIT_MOD_DAMAGE_MAINHAND;
break;
case OFF_ATTACK:
unitMod = UNIT_MOD_DAMAGE_OFFHAND;
break;
case RANGED_ATTACK:
unitMod = UNIT_MOD_DAMAGE_RANGED;
break;
}
float att_speed = GetAPMultiplier(attType, normalized);
float base_value = GetModifierValue(unitMod, BASE_VALUE) + GetTotalAttackPowerValue(attType) / 14.0f * att_speed;
float base_pct = GetModifierValue(unitMod, BASE_PCT);
float total_value = GetModifierValue(unitMod, TOTAL_VALUE);
float total_pct = addTotalPct ? GetModifierValue(unitMod, TOTAL_PCT) : 1.0f;
float weapon_mindamage = GetWeaponDamageRange(attType, MINDAMAGE);
float weapon_maxdamage = GetWeaponDamageRange(attType, MAXDAMAGE);
if (IsInFeralForm()) //check if player is druid and in cat or bear forms
{
float weaponSpeed = BASE_ATTACK_TIME / 1000.f;
// Maybe fix that in GetWeaponForAttack ?
if (Item* weapon = GetUseableItemByPos(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_MAINHAND))
if (weapon->GetTemplate()->Class == ITEM_CLASS_WEAPON)
weaponSpeed = float(0.001f * weapon->GetTemplate()->Delay);
if (GetShapeshiftForm() == FORM_CAT)
{
weapon_mindamage = weapon_mindamage / weaponSpeed;
weapon_maxdamage = weapon_maxdamage / weaponSpeed;
}
else if (GetShapeshiftForm() == FORM_BEAR)
{
weapon_mindamage = weapon_mindamage / weaponSpeed + weapon_mindamage / 2.5;
weapon_maxdamage = weapon_maxdamage / weaponSpeed + weapon_maxdamage / 2.5;
}
}
else if (!CanUseAttackType(attType)) //check if player not in form but still can't use (disarm case)
{
//cannot use ranged/off attack, set values to 0
if (attType != BASE_ATTACK)
{
min_damage = 0;
max_damage = 0;
return;
}
weapon_mindamage = BASE_MINDAMAGE;
weapon_maxdamage = BASE_MAXDAMAGE;
}
min_damage = ((base_value + weapon_mindamage) * base_pct + total_value) * total_pct;
max_damage = ((base_value + weapon_maxdamage) * base_pct + total_value) * total_pct;
}
